Global Patent Index - EP 4053289 A4

EP 4053289 A4 20240117 - METHOD FOR PREPARING KESTOSE-CONTAINING FRUCTOOLIGOSACCHARIDES

Title (en)

METHOD FOR PREPARING KESTOSE-CONTAINING FRUCTOOLIGOSACCHARIDES

Title (de)

VERFAHREN ZUM HERSTELLEN VON KESTOSE-HALTIGEN FROKTOLIGOSACCHARIDEN

Title (fr)

PROCÉDÉ DE PRÉPARATION DE FRUCTO-OLIGOSACCHARIDES CONTENANT DU KESTOSE

Publication

EP 4053289 A4 20240117 (EN)

Application

EP 20882874 A 20201030

Priority

  • KR 20190138215 A 20191031
  • KR 2020015097 W 20201030

Abstract (en)

[origin: EP4053289A1] The present invention relates to a method of preparing kestose-containing fructooligosaccharide, and more specifically, a method of preparing kestose-containing fructooligosaccharide having a high content of kestose and excellent storage stability.

IPC 8 full level

C12P 19/04 (2006.01); B01D 15/18 (2006.01); B01D 15/36 (2006.01); C12N 9/24 (2006.01); C12P 19/00 (2006.01); C12P 19/14 (2006.01); C13K 11/00 (2006.01); C13K 13/00 (2006.01)

CPC (source: EP KR US)

B01D 15/1821 (2013.01 - EP); B01D 15/185 (2013.01 - US); B01D 15/36 (2013.01 - KR); B01D 15/362 (2013.01 - EP US); B01D 15/363 (2013.01 - US); C12N 9/2431 (2013.01 - US); C12P 19/00 (2013.01 - EP); C12P 19/04 (2013.01 - EP KR US); C12P 19/14 (2013.01 - EP); C12Y 302/01026 (2013.01 - US); C13K 11/00 (2013.01 - EP); C13K 13/00 (2013.01 - EP); B01D 15/363 (2013.01 - EP); C12N 9/2402 (2013.01 - EP); C12Y 302/01026 (2013.01 - EP)

Citation (search report)

  • [A] EP 2899282 A1 20150729 - CT INGENIERIA GENETICA BIOTECH [CU]
  • [I] NOBRE C. ET AL: "Strategies for the production of high-content fructo-oligosaccharides through the removal of small saccharides by co-culture or successive fermentation with yeast", CARBOHYDRATE POLYMERS, vol. 136, 1 January 2016 (2016-01-01), GB, pages 274 - 281, XP093108151, ISSN: 0144-8617, DOI: 10.1016/j.carbpol.2015.08.088
  • [A] NISHIZAWA KOJI ET AL: "Kinetic Study on Transfructosylation by .BETA.-Fructofuranosidase from Aspergillus niger ATCC 20611 and Availability of a Membrane Reactor for Fructooligosaccharide Production.", FOOD SCIENCE AND TECHNOLOGY RESEARCH, vol. 7, no. 1, 1 January 2001 (2001-01-01), CH, pages 39 - 44, XP093108210, ISSN: 1344-6606, DOI: 10.3136/fstr.7.39
  • [A] KURAKAKE MASAHIRO ET AL: "Production of Fructooligosaccharides by [beta]-Fructofuranosidases from Aspergillus oryzae KB", JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, vol. 58, no. 1, 16 December 2009 (2009-12-16), US, pages 488 - 492, XP093108150, ISSN: 0021-8561, DOI: 10.1021/jf903303w
  • [A] SUVAROV PAUL ET AL: "Cycle to cycle adaptive control of simulated moving bed chromatographic separation processes", JOURNAL OF PROCESS CONTROL, OXFORD, GB, vol. 24, no. 2, 23 November 2013 (2013-11-23), pages 357 - 367, XP028632005, ISSN: 0959-1524, DOI: 10.1016/J.JPROCONT.2013.11.001
  • [A] YANG YA-LIN ET AL: "Preparation of High-Purity Fructo-oligosaccharides by Aspergillus japonicus [beta]-Fructofuranosidase and Successive Cultivation with Yeast", JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, vol. 56, no. 8, 12 March 2008 (2008-03-12), US, pages 2805 - 2809, XP093108214, ISSN: 0021-8561, DOI: 10.1021/jf703586q
  • See also references of WO 2021086141A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 4053289 A1 20220907; EP 4053289 A4 20240117; CN 114746558 A 20220712; JP 2023500272 A 20230105; JP 7483878 B2 20240515; KR 102402632 B1 20220526; KR 20210052100 A 20210510; US 2022411838 A1 20221229; WO 2021086141 A1 20210506

DOCDB simple family (application)

EP 20882874 A 20201030; CN 202080081964 A 20201030; JP 2022525221 A 20201030; KR 20190138215 A 20191031; KR 2020015097 W 20201030; US 202017772721 A 20201030